nipkow [Fri, 08 May 2020 13:20:02 +0200] rev 71825
merged
nipkow [Fri, 08 May 2020 13:19:55 +0200] rev 71824
avoid hidden undef cases
haftmann [Fri, 08 May 2020 06:26:29 +0000] rev 71823
explicit mask operation for bits
haftmann [Fri, 08 May 2020 06:26:28 +0000] rev 71822
prefer _ mod 2 over of_bool (odd _)
haftmann [Fri, 08 May 2020 06:26:27 +0000] rev 71821
less aggressive default simp rules
nipkow [Wed, 06 May 2020 15:31:24 +0200] rev 71820
simplified and tuned
nipkow [Wed, 06 May 2020 13:52:01 +0200] rev 71819
tuned
nipkow [Wed, 06 May 2020 10:46:19 +0200] rev 71818
tuned
nipkow [Tue, 05 May 2020 20:32:57 +0200] rev 71817
tuned proofs
nipkow [Tue, 05 May 2020 16:44:34 +0200] rev 71816
tuned var. names
nipkow [Mon, 04 May 2020 23:34:46 +0200] rev 71815
tuned var. names
nipkow [Mon, 04 May 2020 16:28:39 +0200] rev 71814
AVL trees with balance tags
paulson <lp15@cam.ac.uk> [Wed, 29 Apr 2020 15:16:17 +0100] rev 71813
A little more tidying up
nipkow [Wed, 29 Apr 2020 13:18:32 +0200] rev 71812
tuned
nipkow [Tue, 28 Apr 2020 22:55:51 +0200] rev 71811
merged
nipkow [Tue, 28 Apr 2020 22:55:35 +0200] rev 71810
tuned
wenzelm [Tue, 28 Apr 2020 22:09:20 +0200] rev 71809
merged
wenzelm [Tue, 28 Apr 2020 21:47:22 +0200] rev 71808
added "isabelle sessions" tool;
wenzelm [Tue, 28 Apr 2020 19:50:36 +0200] rev 71807
tuned messages;
nipkow [Tue, 28 Apr 2020 18:34:59 +0200] rev 71806
use abs(h l - h r) instead of 3 cases, tuned proofs
nipkow [Mon, 27 Apr 2020 23:39:15 +0200] rev 71805
added lemmas
haftmann [Mon, 27 Apr 2020 16:18:51 +0000] rev 71804
simplified construction of binary bit operations
haftmann [Sat, 25 Apr 2020 13:26:25 +0000] rev 71803
temporarily revert change which does not work as expected
haftmann [Sat, 25 Apr 2020 13:26:24 +0000] rev 71802
more rules
nipkow [Sat, 25 Apr 2020 16:31:43 +0200] rev 71801
added Height_Balanced_Trees
haftmann [Fri, 24 Apr 2020 13:16:42 +0000] rev 71800
documentation of relevant ideas
haftmann [Fri, 24 Apr 2020 13:16:41 +0000] rev 71799
numeral rules for take_bit / drop_bit on int
haftmann [Fri, 24 Apr 2020 13:16:40 +0000] rev 71798
opaque export does not work as expected in presence of dependent instances
nipkow [Thu, 23 Apr 2020 23:12:20 +0200] rev 71797
merged
nipkow [Thu, 23 Apr 2020 23:08:29 +0200] rev 71796
tuned document
nipkow [Thu, 23 Apr 2020 22:54:23 +0200] rev 71795
split AVL_Set.thy
blanchet [Thu, 23 Apr 2020 16:52:14 +0200] rev 71794
avoid passing chained facts twice to preplay in Sledgehammer
blanchet [Thu, 23 Apr 2020 15:45:42 +0200] rev 71793
tweaked Vampire's options + tuning
wenzelm [Thu, 23 Apr 2020 13:49:46 +0200] rev 71792
more robust Isabelle_System.init (amending c0bc99aad936): avoid non-termination on Windows (java.lang.StackOverflowError);
wenzelm [Thu, 23 Apr 2020 13:23:04 +0200] rev 71791
back to more modest (but uniform) Java stack, see 97fc4f657bda;
wenzelm [Thu, 23 Apr 2020 12:03:16 +0200] rev 71790
more generous Java memory, also hoping to prevent spurious java.lang.StackOverflowError in isabelle_cronjob;
nipkow [Thu, 23 Apr 2020 09:57:41 +0200] rev 71789
added lemmas
haftmann [Tue, 21 Apr 2020 07:28:17 +0000] rev 71788
hooks for foundational terms: protection of foundational terms during simplification
wenzelm [Wed, 22 Apr 2020 19:22:43 +0200] rev 71787
merged
wenzelm [Wed, 22 Apr 2020 18:38:21 +0200] rev 71786
merged
wenzelm [Wed, 22 Apr 2020 18:37:25 +0200] rev 71785
avoid deprecated operations;
wenzelm [Wed, 22 Apr 2020 18:37:09 +0200] rev 71784
tuned -- avoid odd compiler warning;
wenzelm [Wed, 22 Apr 2020 18:16:48 +0200] rev 71783
avoid deprecated operations;
wenzelm [Wed, 22 Apr 2020 18:16:27 +0200] rev 71782
deprecated and obsolete;
wenzelm [Wed, 22 Apr 2020 17:52:14 +0200] rev 71781
tuned signature -- avoid warnings;
wenzelm [Wed, 22 Apr 2020 13:45:02 +0200] rev 71780
more informative error;
nipkow [Wed, 22 Apr 2020 17:22:17 +0200] rev 71779
new funs successive and distinct_adj
nipkow [Wed, 22 Apr 2020 11:50:23 +0200] rev 71778
added lemmas
wenzelm [Tue, 21 Apr 2020 22:19:59 +0200] rev 71777
clarified signature: avoid clash with Isabelle/Scala Term.OFCLASS on case-insensible file-system;
wenzelm [Tue, 21 Apr 2020 22:04:15 +0200] rev 71776
clarified signature -- avoid warning;
wenzelm [Tue, 21 Apr 2020 19:07:49 +0200] rev 71775
tuned;
wenzelm [Tue, 21 Apr 2020 19:07:11 +0200] rev 71774
clarified imports;
haftmann [Mon, 20 Apr 2020 08:58:09 +0200] rev 71773
more robust judgment handling
paulson <lp15@cam.ac.uk> [Sun, 19 Apr 2020 22:58:32 +0100] rev 71772
Sketch and explore again
paulson <lp15@cam.ac.uk> [Sun, 19 Apr 2020 22:16:57 +0100] rev 71771
removal of symmetries in Polytope, plus some tidying
paulson <lp15@cam.ac.uk> [Sun, 19 Apr 2020 13:01:40 +0100] rev 71770
Sketch_and_Explore — oops
paulson <lp15@cam.ac.uk> [Sun, 19 Apr 2020 12:02:26 +0100] rev 71769
the rest of the applys
paulson <lp15@cam.ac.uk> [Sat, 18 Apr 2020 23:13:17 +0100] rev 71768
more applys
paulson [Fri, 17 Apr 2020 22:59:26 +0100] rev 71767
merged
paulson <lp15@cam.ac.uk> [Fri, 17 Apr 2020 20:55:53 +0100] rev 71766
New theory Library/List_Lenlexorder.thy, a type class instantiation for well-ordering lists
wenzelm [Fri, 17 Apr 2020 22:13:50 +0200] rev 71765
discontinued somewhat incoherent patches (see also 3b36fc4916af);
wenzelm [Fri, 17 Apr 2020 21:48:50 +0200] rev 71764
use friendlier package;
blanchet [Fri, 17 Apr 2020 17:32:11 +0200] rev 71763
removed LaTeX package and hack to avoid ALLCAPS headers
blanchet [Fri, 17 Apr 2020 17:19:41 +0200] rev 71762
use friendlier package